擅长:python、mysql、java
<p>在Python中,您可以这样做:</p>
<pre class="lang-py prettyprint-override"><code>data = [
{
"name": "John",
"city": "chicago",
"age": "22"
},
{
"name": "Gary",
"city": "florida",
"age": "35"
},
{
"name": "Selena",
"city": "vegas",
"age": "18"
}
]
result = {}
for key in data[0]:
result[key] = []
for entry in data:
for key in entry:
result[key].append(entry[key])
print(result)
</code></pre>